RT2856
Shutdown Current vs. Input Voltage
5.1
18
4.8
4.5
4.2
3.9
3.6
3.3
Shutdown Current vs. Temperature
Shutdown Current (µA)1
Shutdown Current (µA)1
V
EN
= 0V
15
12
9
6
3
V
EN
= 0V
0
-50
-25
0
25
50
75
100
125
3.0
4
6
8
10
12
14
16
18
Input Voltage (V)
Temperature (°C)
Quiescent Current vs. Input Voltage
1100
1100
1000
900
800
700
600
500
1000
900
800
700
600
500
Quiescent Current vs. Temperature
Quiescent Current (µA)
Quiescent Current (µA)
V
FB
= 0.83V
400
4
6
8
10
12
14
16
18
400
-50
-25
0
25
50
75
V
FB
= 0.83V
100
125
Input Voltage (V)
Temperature (°C)
Current Limit vs. Input Voltage
20
17
20
17
Current Limit vs. Temperature
Current Limit (A)
14
11
8
5
2
4
6
8
10
12
14
16
18
Current Limit (A)
14
11
8
5
2
-50
-25
0
25
50
75
100
125
Input Voltage (V)
Temperature (°C)
Copyright
©
2019 Richtek Technology Corporation. All rights reserved.
is a registered trademark of Richtek Technology Corporation.
DS2856-12
June 2019
www.richtek.com
9
RICHTEK [ RICHTEK TECHNOLOGY CORPORATION ]
